Curved leg base



FIG. 1 is a perspective view of the curved leg base.

FIG. 2 is a front view thereof.

FIG. 3 is a back view thereof.

FIG. 4 is a side view thereof.

FIG. 5 is a top view thereof; and,

FIG. 6 is a bottom view thereof. 

The ornamental design for a curved leg base, as shown and described. 